C23221211113313331233133313331312111133133313331333133313331333132322311331   >>    C2322121111331333123313331333131211113313331333133313331333133313232231133   <<    C23221211113313331233133313331312111133133313331333133313331333132322311333   >>      C23221211113313331233133313331312111133133313331333133313331333132322311332   >>